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Heart|Lab Grown|GIA

1.72ct D IF Heart Lab Grown Diamond

EX • D/IF • GIA 2506065950

Certificate GIA 2506065950

Diamond specifications and retailer prices

From €1,023 EUR
$1,143 USD
As of October 30, 2026
Save €5,018 EUR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €6,041 EUR at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 1.72ct lab-grown heart diamond

This 1.72ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506065950. Listed at 23 retailers as of October 30, 2026, with prices from €1,023 to €6,041, a €5,018 spread on the same certified stone. Novita Diamonds lists it at €6,041. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2506065950
Dimensions7.39 × 8.38 × 4.87 mm
L/W Ratio1.13
Top View
7.39 mm8.38 mm1.72 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506065950
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €6,041 EUR|Low: €988 EUR|High: €6,131 EUR|Avg: €2,637 EUR|+3.2%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 3€1,023 EUR
Retailer 18€1,113 EUR
Retailer 4€1,146 EUR
Retailer 12€1,187 EUR
Retailer 9€1,209 EUR
Retailer 8€1,343 EUR
Retailer 6€1,433 EUR
Retailer 17€1,620 EUR
Retailer 11€2,008 EUR
Retailer 7€2,320 EUR
Retailer 13€2,408 EUR
Retailer 16€2,455 EUR
Retailer 2€3,261 EUR
Retailer 19€3,290 EUR
Retailer 14€4,231 EUR
Retailer 10€4,449 EUR
Retailer 15€4,646 EUR
Retailer 5€4,648 EUR
Novita Diamonds€6,041 EUR

35 data points across 19 retailers

23 retailers€1,023 EUR to €6,041 EUR

A
Cheapest Retailer
-
€1,023 EUR
$1,143 USD
A
Retailer 2
-
€1,113 EUR
$1,243 USD
View
A
Retailer 3
-
€1,146 EUR
$1,280 USD
View
Final sale: no returns
A
Retailer 4
-
€1,187 EUR
$1,326 USD
View
A
Retailer 5
-
€1,209 EUR
$1,351 USD
View
B+
Retailer 6
-
€1,343 EUR
$1,500 USD
View
B+
Retailer 7
-
€1,433 EUR
$1,601 USD
View
B+
Retailer 8
-
€1,620 EUR
$1,810 USD
View
Retailer 9
-
€2,008 EUR
$2,243 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
€2,320 EUR
A$3,988 AUD
View
B+
Retailer 11
-
€2,408 EUR
ZAR 43,459 ZAR
View
B+
Retailer 12
-
€2,455 EUR
$2,743 USD
View
B
Retailer 13
-
€3,261 EUR
A$5,605 AUD
View
B+
Retailer 14
-
€3,290 EUR
$3,676 USD
View
B
Retailer 15
-
€4,009 EUR
CA$6,220 CAD
View
B
Retailer 16
-
€4,231 EUR
£3,722 GBP
View
B
Retailer 17
-
€4,394 EUR
$4,909 USD
View
B
Retailer 18
-
€4,449 EUR
$4,970 USD
View
B
Retailer 19
-
€4,646 EUR
$5,190 USD
View
B
Retailer 20
-
€4,646 EUR
$5,190 USD
View
B
Retailer 21
-
€4,648 EUR
$5,193 USD
View
Most Expensive
B
Novita Diamonds
cert_2506065950 · Oct 31
€6,041 EUR
A$10,384 AUD
View
21 more retailers have this diamond
Prices start from €1,023 EURSave up to €5,018 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.72ct Heart
€1,023 EUR